/*  Copyright © 2009 Blake Hegerle -*- C++ -*- */

/*  This file is part of metal.
 
    Metal is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
    
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see
    <http://www.gnu.org/licenses/>.

*/

namespace metal {
  unsigned int id_sequence() {
    static unsigned int ui = 0;
    return ui++;
  }
}
